<!DOCTYPE html>
<meta charset="utf-8">
<html>
<head>
	<title>web_button_led</title>
	<script type="text/javascript" src = "led.js"></script>
</head>
<body>
<!--新建三个button-->

	<input type="button" value="on" id="button01" onclick="led(1)">
	<input type="button" value="on" id="button01" onclick="led(2)">
	<input type="button" value="on" id="button01" onclick="led(3)">

	<!--接下来我们放入开发板里-->
	<!--cp www  /home -R     因为开发板只会到home目录下去看所以 拷贝到home目录下 切记如果虚拟机上写的网页改变了一次一定要重新拷贝一次  -->
</body>
</html>